Gouais blanc B
New
Name of the variety in France

Gouais blanc
Origin

This ancient European variety geographic origin is indeterminate. It was usually grown in the North-East vineyards of France. Gouais blanc may originally be from the Western Balkans or central Europe.
Synonyms

In France, this variety can officially be called "Heunisch Weiss" or "Branco Valente" regarding plant propagation material. In Germany, Gouais blanc can officially be designated as "Weisser Heunisch".
Legal information

In France, Gouais blanc is officially listed in the "Catalogue of vine varieties" since 2021 on the A list but is not yet classified. This variety is also listed in the catalogue of Germany and Switzerland.
Use

Wine grape variety.
Descriptive elements

[Translation in progress]
Genetic profile

Microsatellite | VVS2 | VVMD5 | VVMD7 | VVMD27 | VRZAG62 | VRZAG79 | VVMD25 | VVMD28 | VVMD32 |
---|---|---|---|---|---|---|---|---|---|
Allel 1 | 131 | 232 | 239 | 176 | 196 | 238 | 238 | 227 | 249 |
Allel 2 | 141 | 238 | 249 | 178 | 204 | 244 | 254 | 245 | 271 |
Phenology

Bud burst: 1 day after Chasselas.
Grape maturity: mid-season, 2 and a half weeks after Chasselas.
Suitability for cultivation and agronomic production

[Translation in progress]
Susceptibility to diseases and pests

[Translation in progress]
Technological potentiality

[Translation in progress]
Clonal selection in France

There is no certified clone for this variety yet.
Bibliographic references


[Translation in progress]